/*
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %
% %
% %
% M a i n %
% %
% %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%
*/
int main(int argc,char **argv)
{
char
*metadata,
*option;
double
elapsed_time,
user_time;
ExceptionInfo
*exception;
ImageInfo
*image_info;
MagickBooleanType
regard_warnings,
status;
register long
i;
TimerInfo
*timer;
unsigned long
iterations;
MagickCoreGenesis(*argv,MagickTrue);
exception=AcquireExceptionInfo();
iterations=1;
status=MagickFalse;
regard_warnings=MagickFalse;
for (i=1; i < (long) (argc-1); i++)
{
option=argv[i];
if ((strlen(option) == 1) || ((*option != '-') && (*option != '+')))
continue;
if (LocaleCompare("bench",option+1) == 0)
iterations=(unsigned long) atol(argv[++i]);
if (LocaleCompare("debug",option+1) == 0)
(void) SetLogEventMask(argv[++i]);
if (LocaleCompare("regard-warnings",option+1) == 0)
regard_warnings=MagickTrue;
}
timer=(TimerInfo *) NULL;
if (iterations > 1)
timer=AcquireTimerInfo();
for (i=0; i < (long) iterations; i++)
{
image_info=AcquireImageInfo();
metadata=(char *) NULL;
status=CompareImageCommand(image_info,argc,argv,&metadata,exception);
if (exception->severity != UndefinedException)
{
if ((exception->severity > ErrorException) ||
(regard_warnings != MagickFalse))
status=MagickTrue;
CatchException(exception);
}
if (metadata != (char *) NULL)
{
(void) fputs(metadata,stdout);
(void) fputc('\n',stdout);
metadata=DestroyString(metadata);
}
image_info=DestroyImageInfo(image_info);
}
if (iterations > 1)
{
elapsed_time=GetElapsedTime(timer);
user_time=GetUserTime(timer);
(void) fprintf(stderr,"Performance: %lui %gips %0.3fu %ld:%02ld.%03ld\n",
iterations,1.0*iterations/elapsed_time,user_time,(long)
(elapsed_time/60.0),(long) floor(fmod(elapsed_time,60.0)),
(long) (1000.0*(elapsed_time-floor(elapsed_time))));
timer=DestroyTimerInfo(timer);
}
exception=DestroyExceptionInfo(exception);
MagickCoreTerminus();
return(status == MagickFalse ? 0 : 1);
}
static Read *
read_new( const char *filename, VipsImage *im,
gboolean all_frames, const char *density, int page )
{
Read *read;
static int inited = 0;
if( !inited ) {
#ifdef HAVE_MAGICKCOREGENESIS
MagickCoreGenesis( vips_get_argv0(), MagickFalse );
#else /*!HAVE_MAGICKCOREGENESIS*/
InitializeMagick( "" );
#endif /*HAVE_MAGICKCOREGENESIS*/
inited = 1;
}
if( !(read = VIPS_NEW( im, Read )) )
return( NULL );
read->filename = filename ? g_strdup( filename ) : NULL;
read->all_frames = all_frames;
read->page = page;
read->im = im;
read->image = NULL;
read->image_info = CloneImageInfo( NULL );
GetExceptionInfo( &read->exception );
read->n_frames = 0;
read->frames = NULL;
read->frame_height = 0;
read->lock = vips_g_mutex_new();
g_signal_connect( im, "close", G_CALLBACK( read_close ), read );
if( !read->image_info )
return( NULL );
if( filename )
vips_strncpy( read->image_info->filename,
filename, MaxTextExtent );
/* Canvas resolution for rendering vector formats like SVG.
*/
VIPS_SETSTR( read->image_info->density, density );
#ifdef HAVE_SETIMAGEOPTION
/* When reading DICOM images, we want to ignore any
* window_center/_width setting, since it may put pixels outside the
* 0-65535 range and lose data.
*
* These window settings are attached as vips metadata, so our caller
* can interpret them if it wants.
*/
SetImageOption( read->image_info, "dcm:display-range", "reset" );
#endif /*HAVE_SETIMAGEOPTION*/
if( !all_frames ) {
char page[256];
/* Just pick a specific page.
*
* I can't find docs for these fields, but this seems to work.
*/
read->image_info->scene = read->page;
read->image_info->number_scenes = 1;
vips_snprintf( page, 256, "%d", read->page );
read->image_info->scenes = strdup( page );
}
#ifdef DEBUG
printf( "magick2vips: read_new: %s\n", read->filename );
#endif /*DEBUG*/
return( read );
}